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Zhang L, Yao H, Li L, Du Rietz E, Andell P, Garcia-Argibay M, D’Onofrio BM, Cortese S, Larsson H, Chang Z. Risk of Cardiovascular Diseases Associated With Medications Used in Attention-Deficit/Hyperactivity Disorder: A Systematic Review and Meta-analysis. JAMA Netw Open 2022; 5:e2243597. [PMID: 36416824 PMCID: PMC9685490 DOI: 10.1001/jamanetworkopen.2022.43597] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
IMPORTANCE Use of attention-deficit/hyperactivity disorder (ADHD) medications has increased substantially over the past decades, but there are concerns regarding their cardiovascular safety. OBJECTIVE To provide an updated synthesis of evidence on whether ADHD medications are associated with the risk of a broad range of cardiovascular diseases (CVDs). DATA SOURCES PubMed, Embase, PsycINFO, and Web of Science up to May 1, 2022. STUDY SELECTION Observational studies investigating the association between ADHD medications (including stimulants and nonstimulants) and risk of CVD. DATA EXTRACTION AND SYNTHESIS Independent reviewers extracted data and assessed study quality using the Good Research for Comparative Effectiveness (GRACE) checklist. Data were pooled using random-effects models. This study is reported according to the Meta-analyses of Observational Studies in Epidemiology guideline. MAIN OUTCOMES AND MEASURES The outcome was any type of cardiovascular event, including hypertension, ischemic heart disease, cerebrovascular disease, heart failure, venous thromboembolism, tachyarrhythmias, and cardiac arrest. RESULTS Nineteen studies (with 3 931 532 participants including children, adolescents, and adults; 60.9% male), of which 14 were cohort studies, from 6 countries or regions were included in the meta-analysis. Median follow-up time ranged from 0.25 to 9.5 years (median, 1.5 years). Pooled adjusted relative risk (RR) did not show a statistically significant association between ADHD medication use and any CVD among children and adolescents (RR, 1.18; 95% CI, 0.91-1.53), young or middle-aged adults (RR, 1.04; 95% CI, 0.43-2.48), or older adults (RR, 1.59; 95% CI, 0.62-4.05). No significant associations for stimulants (RR, 1.24; 95% CI, 0.84-1.83) or nonstimulants (RR, 1.22; 95% CI, 0.25-5.97) were observed. For specific cardiovascular outcomes, no statistically significant association was found in relation to cardiac arrest or arrhythmias (RR, 1.60; 95% CI, 0.94-2.72), cerebrovascular diseases (RR, 0.91; 95% CI, 0.72-1.15), or myocardial infarction (RR, 1.06; 95% CI, 0.68-1.65). There was no associations with any CVD in female patients (RR, 1.88; 95% CI, 0.43-8.24) and in those with preexisting CVD (RR, 1.31; 95% CI, 0.80-2.16). Heterogeneity between studies was high and significant except for the analysis on cerebrovascular diseases. CONCLUSIONS AND RELEVANCE This meta-analysis suggests no statistically significant association between ADHD medications and the risk of CVD across age groups, although a modest risk increase could not be ruled out, especially for the risk of cardiac arrest or tachyarrhythmias. Further investigation is warranted for the cardiovascular risk in female patients and patients with preexisting CVD as well as long-term risks associated with ADHD medication use.
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Affiliation(s)
- Le Zhang
- Department of Medical Epidemiology and Biostatistics, Karolinska Institute, Sweden
| | - Honghui Yao
- Department of Medical Epidemiology and Biostatistics, Karolinska Institute, Sweden
| | - Lin Li
- Department of Medical Epidemiology and Biostatistics, Karolinska Institute, Sweden
- School of Medical Sciences, Örebro University, Örebro, Sweden
| | - Ebba Du Rietz
- Department of Medical Epidemiology and Biostatistics, Karolinska Institute, Sweden
| | - Pontus Andell
- Unit of Cardiology, Department of Medicine, Karolinska Institutet, Stockholm, Sweden
- Heart and Vascular Division, Karolinska University Hospital, Stockholm, Sweden
| | | | - Brian M. D’Onofrio
- Department of Medical Epidemiology and Biostatistics, Karolinska Institute, Sweden
- Department of Psychological and Brain Sciences, Indiana University, Bloomington
| | - Samuele Cortese
- Centre for Innovation in Mental Health-Developmental Lab, School of Psychology, University of Southampton and NHS Trust, Southampton, United Kingdom
- Hassenfeld Children’s Hospital at NYU Langone, New York University Child Study Center, New York
- Division of Psychiatry and Applied Psychology, School of Medicine, University of Nottingham, Nottingham, United Kingdom
| | - Henrik Larsson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institute, Sweden
- School of Medical Sciences, Örebro University, Örebro, Sweden
| | - Zheng Chang
- Department of Medical Epidemiology and Biostatistics, Karolinska Institute, Sweden
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Hammerness P, Berger A, Angelini MC, Wilens TE. Cardiovascular Considerations for Stimulant Class Medications. Child Adolesc Psychiatr Clin N Am 2022; 31:437-448. [PMID: 35697394 DOI: 10.1016/j.chc.2022.02.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The cardiovascular (CV) impact of stimulants has been examined for decades, with investigations ranging from small sample targeted studies of heart rate (HR) and blood pressure (BP), to large scale epidemiologic investigations. The preponderance of evidence is reassuring, albeit generally based on healthy samples using variable methodology, excluding those at theoretic high risk (eg, comorbid cardiac illness). Screening for theoretically vulnerable patients are recommended, as well as monitoring for CV symptoms and BP/HR, with shared inquiry/further evaluation if concerned. Future investigations to support the identification of risk are needed, while attention to stimulant-associated CV risk is an opportunity for clinicians to engage in general CV risk identification and intervention.
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Affiliation(s)
- Paul Hammerness
- Psychiatry Services, Southcoast Health, 101 Page Street, New Bedford, MA, USA.
| | - Amy Berger
- Child and Adolescent Psychiatry, Massachusetts General Hospital, 55 Fruit Street, Boston, MA, USA
| | - Michael C Angelini
- Massachusetts College of Pharmacy and Health Sciences University, Boston, MA, USA
| | - Timothy E Wilens
- Child and Adolescent Psychiatry, Massachusetts General Hospital, 55 Fruit Street, Boston, MA, USA
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Yang LL, Stiernborg M, Skott E, Söderström Å, Giacobini M, Lavebratt C. Proinflammatory mediators and their associations with medication and comorbid traits in children and adults with ADHD. Eur Neuropsychopharmacol 2020; 41:118-131. [PMID: 33160793 DOI: 10.1016/j.euroneuro.2020.10.005] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2020] [Revised: 08/24/2020] [Accepted: 10/16/2020] [Indexed: 12/25/2022]
Abstract
Peripheral immune activation can influence neurodevelopment and is increased in autism, but is less explored in attention deficit hyperactivity disorder (ADHD). Patients with ADHD often display comorbid autism traits and gastrointestinal (GI) symptoms. Plasma protein levels of two acute phase reactants, C-reactive protein (CRP) and serum amyloid A (SAA), and two endothelial adhesion molecules, soluble intercellular adhesion molecule 1 (sICAM-1) and soluble vascular cell adhesion molecule 1 (sVCAM-1), which share important roles in inflammation, were analyzed in 154 patients with ADHD and 61 healthy controls. Their associations with ADHD diagnosis, severity, medication and comorbid autistic symptoms, emotion dysregulation and GI symptoms were explored. The ADHD patients had increased levels of sICAM-1 and sVCAM-1 compared to healthy controls (p = 8.6e-05, p = 6.9e-07, respectively). In children with ADHD, the sICAM-1 and sVCAM-1 levels were higher among those with ADHD medication than among children (p = 0.0037, p = 0.0053, respectively) and adults (p = 3.5e-09, p = 1.9e-09, respectively) without ADHD medication. Among the adult ADHD patients, higher sICAM-1 levels were associated with increased comorbid autistic symptoms in the domains attention to detail and imagination (p = 0.0081, p = 0.00028, respectively), and higher CRP levels were associated with more GI symptoms (p = 0.014). sICAM-1 and sVCAM-1 levels were highly correlated with each other, and so were CRP and SAA levels. To conclude, vascular inflammatory activity may be overrepresented in ADHD, with elevated sICAM-1 and sVCAM-1 levels and this may in children be a consequence of current ADHD medication, and in adults relate to increased comorbid autistic symptoms. Replication is warranted.
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Affiliation(s)
- Liu L Yang
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden; Center for Molecular Medicine, Karolinska University Hospital Solna, Stockholm, Sweden
| | - Miranda Stiernborg
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden; Center for Molecular Medicine, Karolinska University Hospital Solna, Stockholm, Sweden
| | - Elin Skott
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden; Center for Molecular Medicine, Karolinska University Hospital Solna, Stockholm, Sweden; PRIMA Child and Adult Psychiatry, Stockholm, Sweden
| | | | - MaiBritt Giacobini
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden; PRIMA Child and Adult Psychiatry, Stockholm, Sweden
| | - Catharina Lavebratt
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden; Center for Molecular Medicine, Karolinska University Hospital Solna, Stockholm, Sweden.
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Cardiovascular Effects of Drugs Used to Treat Attention-Deficit/Hyperactivity Disorder Part 2: Impact on Cardiovascular Events and Recommendations for Evaluation and Monitoring. Cardiol Rev 2019; 27:173-178. [PMID: 30531411 DOI: 10.1097/crd.0000000000000234] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
A variety of psychostimulant and nonpsychostimulant medications have proven to be successful in reducing inattention, impulsivity, and hyperactivity in individuals with attention-deficit/hyperactivity disorder (ADHD). Psychostimulants used to treat ADHD include methylphenidate and related drugs and various amphetamine preparations. Nonpsychostimulant medications used to treat ADHD include atomoxetine and 2 α-2 adrenergic agonists: guanfacine extended-release and clonidine extended-release. The psychostimulants and atomoxetine have been shown, on average, to increase heart rate by 3-10 beats/min, systolic blood pressure by 3-8 mm Hg, and diastolic BP by 2-14 mm Hg. These drugs may also delay ventricular repolarization. The α-2 adrenergic agonists may reduce heart rate and BP. For these reasons, there is concern about the safety of psychostimulant and nonpsychostimulant medications in patients with ADHD. Studies in healthy children adolescents and adults have not consistently shown a disproportionately high risk of major adverse cardiovascular (CV) outcomes, including sudden unexpected death. Those with underlying CV disease have, in general, tolerated these drugs well. Certain high-risk groups have been identified who may benefit from cardiology consultation prior to drug initiation. Several American and Canadian professional societies have published guidelines for CV evaluation, management, and monitoring of patients with ADHD who are candidates for pharmacotherapy.
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5
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Lappin JM, Sara GE. Psychostimulant use and the brain. Addiction 2019; 114:2065-2077. [PMID: 31321819 DOI: 10.1111/add.14708] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2019] [Revised: 04/01/2019] [Accepted: 06/03/2019] [Indexed: 12/18/2022]
Abstract
Psychostimulant users are typically young adults. We have conducted a narrative review of neuropsychiatric harms associated with the psychostimulants methamphetamine/amphetamine, cocaine and 3,4-methylenedioxymethamphetamine (MDMA), focusing on epidemiological factors, common clinical presentations, underlying causal mechanisms and treatment options. The major neuropsychiatric harms of psychostimulant use are stroke, neurocognitive impairment, Parkinson's disease, seizures and psychotic illness. These arise through a combination of acute monoamine release, longer-term neurotransmitter effects and indirect effects. These effects are moderated by factors in the individual and in the pattern of substance use. Neuropsychiatric harms associated with psychostimulant use can thus lead to severe long-term impairment.
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Affiliation(s)
- Julia M Lappin
- National Drug and Alcohol Research Centre (NDARC), University of New South Wales, Sydney, Australia.,School of Psychiatry, University of New South Wales, Sydney, Australia
| | - Grant E Sara
- InforMH, NSW Ministry of Health, North Ryde, NSW, Australia.,Northern Clinical School, Sydney Medical School, The University of Sydney, Sydney, NSW, Australia
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Bali V, Kamble PS, Aparasu RR. Cardiovascular Safety of Concomitant Use of Atypical Antipsychotics and Long-Acting Stimulants in Children and Adolescents With ADHD. J Atten Disord 2019; 23:163-172. [PMID: 26494504 DOI: 10.1177/1087054715608443] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVE This study examined cardiovascular safety of concomitant use of long-acting stimulants (LAS) and atypical antipsychotics (AAP) in children and adolescents with Attention Deficit Hyperactivity Disorder (ADHD). METHOD The study used 2004-2007 IMS LifeLink™ claims data involving 6- to 16-year-old children with ADHD and at least one LAS prescription from July 2004 to December 2006. Time-dependent Cox regression analysis was performed to evaluate the risk of cardiovascular disease (CVD) events due to concomitant use of LAS and AAP. RESULTS The analytical cohort consisted of 37,903 children: 538 (1.9%) used LAS and AAP concurrently and the rest used LAS monotherapy. Time-dependent Cox regression analysis revealed no difference in CVD risk among concomitant users of LAS and AAP (hazard ratio = 1.19; 95% confidence interval = [0.60, 2.53]) when compared with users of LAS monotherapy. CONCLUSION Concomitant use of LAS and AAP was not associated with risk of CVD events in ADHD patients when compared with LAS monotherapy.
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Affiliation(s)
- Vishal Bali
- 1 Health Advocate, Westlake Village, CA, USA
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Clavenna A, Bonati M. Pediatric pharmacoepidemiology - safety and effectiveness of medicines for ADHD. Expert Opin Drug Saf 2017; 16:1335-1345. [DOI: 10.1080/14740338.2017.1389894] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Antonio Clavenna
- Laboratory for Mother and Child Health, Department of Public Health, IRCCS – Istituto di Ricerche Farmacologiche “Mario Negri”, Milan, Italy
| | - Maurizio Bonati
- Laboratory for Mother and Child Health, Department of Public Health, IRCCS – Istituto di Ricerche Farmacologiche “Mario Negri”, Milan, Italy
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Groenman AP, Schweren LJS, Dietrich A, Hoekstra PJ. An update on the safety of psychostimulants for the treatment of attention-deficit/hyperactivity disorder. Expert Opin Drug Saf 2017; 16:455-464. [PMID: 28277842 DOI: 10.1080/14740338.2017.1301928] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
INTRODUCTION Methylphenidate is the first-line pharmacological treatment of attention-deficit/hyperactivity disorder (ADHD). Although methylphenidate has a well-established evidence base for treating ADHD, its long-term benefits are unclear. Areas covered: Physical adverse effects, psychiatric adverse events and brain development Expert opinion: Some physical adverse events have been described (e.g. sleep disturbances, growth reduction, loss of appetite), although most are of transient nature. Psychiatric adverse events seem more related to the diagnosis ADHD itself, and not stimulant treatment. Concluding, short-to-mid-term use (i.e., up to 2 years) stimulants are relatively safe, but much less is known about longer-term efficacy and safety of these drugs.
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Affiliation(s)
- Annabeth P Groenman
- a Department of Child and Adolescent Psychiatry , University of Groningen, University Medical Center Groningen , Groningen , Netherlands
| | | | - Andrea Dietrich
- a Department of Child and Adolescent Psychiatry , University of Groningen, University Medical Center Groningen , Groningen , Netherlands
| | - Pieter J Hoekstra
- a Department of Child and Adolescent Psychiatry , University of Groningen, University Medical Center Groningen , Groningen , Netherlands
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Coghill DR, Banaschewski T, Nagy P, Otero IH, Soutullo C, Yan B, Caballero B, Zuddas A. Long-Term Safety and Efficacy of Lisdexamfetamine Dimesylate in Children and Adolescents with ADHD: A Phase IV, 2-Year, Open-Label Study in Europe. CNS Drugs 2017; 31:625-638. [PMID: 28667569 PMCID: PMC5511319 DOI: 10.1007/s40263-017-0443-y] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Attention-deficit/hyperactivity disorder (ADHD) is increasingly recognized as a persistent disorder requiring long-term management. OBJECTIVES Our objective was to evaluate the 2-year safety and efficacy of lisdexamfetamine dimesylate (LDX) in children and adolescents with ADHD. METHODS Participants (aged 6-17 years) with ADHD received open-label, dose-optimized LDX 30, 50, or 70 mg/day for 104 weeks. Safety monitoring included treatment-emergent adverse events (TEAEs), vital signs, electrocardiography, and growth. The TEAEs decreased appetite, weight decrease, insomnia events (including insomnia, initial insomnia, middle insomnia, and terminal insomnia), headache, and psychiatric TEAEs were pre-defined as being of special interest. Efficacy was assessed as a secondary objective using the ADHD Rating Scale IV (ADHD-RS-IV), the Clinical Global Impressions-Improvement (CGI-I) scale, and the CGI-Severity (CGI-S) scale. RESULTS Of 314 participants enrolled, 191 completed the study. TEAEs were reported in 89.8% of participants, led to discontinuation in 12.4%, and were reported as serious in 8.9%. TEAEs that were reported by ≥5% of participants and considered by investigators as related to LDX were decreased appetite (49.4%), weight decrease (18.2%), insomnia (13.1%), initial insomnia (8.9%), irritability (8.6%), nausea (6.7%), headache (5.7%), and tic (5.1%). The median time to first onset and duration, respectively, of TEAEs of special interest were as follows: decreased appetite, 13.5 and 169.0 days; weight decrease, 29.0 and 225.0 days; insomnia, 17.0 and 42.8 days; and headache, 22.0 and 2.0 days. Reports of decreased appetite, weight decrease, insomnia, and headache were highest in the first 4-12 weeks. Psychiatric TEAEs were infrequent: psychosis and mania (n = 1), suicidal events (suicidal ideation, n = 2; suicide attempt, n = 1), and aggression events (aggression, n = 14; anger, n = 2; hostility, n = 1). At the last on-treatment assessment (LOTA), mean increases from baseline in vital signs were as follows: pulse rate, 7.0 bpm (95% confidence interval [CI] 5.7-8.2); systolic blood pressure (SBP), 3.4 mmHg (95% CI 2.2-4.5); and diastolic blood pressure (DBP), 3.2 mmHg (95% CI 2.2-4.2). Pre-defined thresholds for a potentially clinically important (PCI) high pulse rate were met at one or more visits by 22 participants (7.0%), for PCI high SBP were met by 45 children (22.4%) and 17 adolescents (15.2%), and for PCI high DBP were met by 78 children (38.8%) and 24 adolescents (21.4%). The mean QT interval corrected using Fridericia's formula (QTcF) decreased from baseline to LOTA (-0.6 ms [95% CI -2.3 to 1.2]; range -50 to +53). Mean changes in growth from baseline to LOTA were weight, 2.1 kg (95% CI 1.5-2.8); height, 6.1 cm (95% CI 5.6-6.7); and body mass index (BMI), -0.5 kg/m2 (95% CI -0.7 to -0.3). There was a general shift to lower z score categories for height, weight, and BMI from baseline to LOTA. The mean change in ADHD-RS-IV from baseline to LOTA was -25.8 (95% CI -27.0 to -24.5) for total score, -12.6 (95% CI -13.4 to -11.9) for the hyperactivity/impulsivity subscale score, and -13.1 (95% CI -13.8 to -12.4) for the inattention subscale score. At LOTA, 77.9% of participants had a CGI-I score of 1 or 2. In addition, 77.3 and 69.2% of participants were classified as treatment responders, based on a CGI-I score of 1 or 2 and a ≥30% or ≥50% reduction from baseline in ADHD-RS-IV total score, respectively. CONCLUSIONS The safety profile of LDX in this longer-term study was similar to that reported in previous studies. The efficacy of LDX was maintained throughout the 2-year study period. CLINICALTRIALS. GOV IDENTIFIER NCT01328756.
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Affiliation(s)
- David R Coghill
- Departments of Paediatrics and Psychiatry, Faculty of Medicine, Dentistry and Health Sciences, University of Melbourne, Melbourne, VIC, Australia.
- University of Dundee, Dundee, UK.
| | - Tobias Banaschewski
- Central Institute of Mental Health, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany
| | - Peter Nagy
- Vadaskert Child and Adolescent Psychiatry Hospital and Outpatient Clinic, Budapest, Hungary
| | | | | | | | | | - Alessandro Zuddas
- Child and Adolescent Neuropsychiatry Unit, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
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Martinez-Raga J, Ferreros A, Knecht C, de Alvaro R, Carabal E. Attention-deficit hyperactivity disorder medication use: factors involved in prescribing, safety aspects and outcomes. Ther Adv Drug Saf 2016; 8:87-99. [PMID: 28382197 DOI: 10.1177/2042098616679636] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
While treatment of patients with attention-deficit hyperactivity disorder (ADHD) is based on a multimodal approach that combines medication with specific psychological interventions, pharmacotherapy alone is generally considered an essential and cost-effective element. This paper aims to comprehensively and critically review factors involved in prescribing and medication use in individuals diagnosed with ADHD, focusing on the difficulties facing patients with ADHD seeking treatment, as well as the safety and tolerability aspects of ADHD pharmacotherapies, with particular attention on the cardiovascular adverse events and the potential risk of misuse or diversion of ADHD medications. A comprehensive and systematic literature search of PubMed/MEDLINE database was conducted to identify studies published in peer-reviewed journals until 1 August 2016. Children, adolescents and adults often encounter significant difficulties in the process of accessing specialist assessment and treatment for ADHD as a consequence of disparities in service organization and available treatment provision. Despite the well-established efficacy and overall safety profile, ADHD medications are not exempt from adverse events. The cardiovascular safety of pharmacotherapies used for treating individuals with ADHD has raised particular concerns; however there is little evidence of serious cardiovascular adverse events, including no serious corrected QT (QTc) abnormalities associated with stimulants, atomoxetine or α2-adrenergic receptor agonists. Although the abuse of prescription stimulant drugs, particularly, short-acting stimulants is a prevalent and growing problem, nonmedical use of prescription stimulants within the clinical context is very limited. In addition, nonstimulant ADHD medications lack any reinforcing effects and consequently any abuse potential.
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Affiliation(s)
- Jose Martinez-Raga
- Teaching Unit of Psychiatry and Clinical Psychology, University of Valencia, University Cardenal Herrera CEU and Hospital Universitario Doctor Peset, Avda. Gaspar Aguilar, 90, 46017 Valencia, Spain
| | | | - Carlos Knecht
- Mental Health Area, Hospital Padre Jofré, Valencia, Spain
| | - Raquel de Alvaro
- Hospital General de Castellón, Consorcio Hospitalario Provincial, Castellón, Spain
| | - Eloisa Carabal
- Teaching Unit of Psychiatry and Clinical Psychology, University Hospital Doctor Peset, Valencia, Spain University Cardenal Herrera CEU, Valencia, Spain
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dosReis S, Ng X, Frosch E, Reeves G, Cunningham C, Bridges JFP. Using Best-Worst Scaling to Measure Caregiver Preferences for Managing their Child's ADHD: A Pilot Study. PATIENT-PATIENT CENTERED OUTCOMES RESEARCH 2016; 8:423-31. [PMID: 25392024 DOI: 10.1007/s40271-014-0098-4] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
BACKGROUND Management of attention-deficit/hyperactivity disorder (ADHD) is a trade-off between caregivers' concerns about the benefits versus the risks of evidence-based treatment. Few studies have used choice-based methods to assess what treatment attributes matter most to caregivers. OBJECTIVE The aim was to develop and to pilot an instrument to elicit caregivers' preferences for evidence-based management of their child's ADHD. METHODS Mixed methods were used to develop a Best-Worst Scaling (BWS) instrument, and quantitative methods were used to pilot the instrument. Primary caregivers of children with ADHD from two community organizations were recruited for the development (n = 21) and pilot (n = 37) phase. The instrument was a BWS case 2, where 18 management profiles are presented one at a time, with respondents indicating the one best and one worst feature of each profile. Profiles were developed using a main effects orthogonal array. The mean of best-minus-worse scores was estimated, and attribute importance was based on the sum of maximum minus minimum scores for each attribute. Feasibility of eliciting stated preferences was evaluated with t tests and 95 % confidence intervals. RESULTS Seven attributes (medication, therapy, school, caregiver training, provider specialty, provider communication, and out-of-pocket costs) with three levels each were identified. All mean scores were significant except for pediatrician management of the child's ADHD (p = 0.089). Caregiver training had the highest relative importance, followed by medication and provider communication. CONCLUSIONS The BWS instrument was a relatively simple measure, caregivers completed it independently, and it distinguished the relative importance of different attributes in managing a child's ADHD.
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Affiliation(s)
- Susan dosReis
- Department of Pharmaceutical Health Services Research, University of Maryland School of Pharmacy, 220 Arch Street, 12th Floor, Baltimore, MD, 21201, USA.
| | - Xinyi Ng
- Department of Pharmaceutical Health Services Research, University of Maryland School of Pharmacy, 220 Arch Street, 12th Floor, Baltimore, MD, 21201, USA
| | - Emily Frosch
- Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Gloria Reeves
- University of Maryland School of Medicine, Baltimore, MD, USA
| | | | - John F P Bridges
- Johns Hopkins University Bloomberg School of Public Health, Baltimore, MD, USA
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Childress AC. Methylphenidate HCL for the treatment of ADHD in children and adolescents. Expert Opin Pharmacother 2016; 17:1171-8. [DOI: 10.1080/14656566.2016.1182986] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Ann C. Childress
- Center for Psychiatry and Behavioral Medicine, Inc., Las Vegas, NV, USA
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Cheshire WP. Stimulant medication and postural orthostatic tachycardia syndrome: a tale of two cases. Clin Auton Res 2016; 26:229-33. [DOI: 10.1007/s10286-016-0347-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2015] [Accepted: 01/22/2016] [Indexed: 11/28/2022]
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Hammerness PG, Karampahtsis C, Babalola R, Alexander ME. Attention-deficit/hyperactivity disorder treatment: what are the long-term cardiovascular risks? Expert Opin Drug Saf 2015; 14:543-51. [PMID: 25648243 DOI: 10.1517/14740338.2015.1011620] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
INTRODUCTION This drug safety review provides an update on the long-term cardiovascular risks of therapeutic stimulant class medication for children and adults with attention-deficit/hyperactivity disorder (ADHD). AREAS COVERED Relevant literature on the long-term (defined as ≥ 12 months) cardiovascular effects of stimulant class medications for ADHD was sought using PubMed searches for clinical literature, epidemiological reports, as well as reviews of post-marketing data and clinical guidelines/consensus statements. Comparison was made to the non-stimulant atomoxetine. EXPERT OPINION Long-term cardiovascular risks of stimulants for healthy children and adults with ADHD are limited to minor mean elevations in blood pressure (≤ 7 mmHg) and heart rate (≤ 10 bpm). In a sizeable minority of individuals these elevations are greater and/or reach a clinical threshold. Subjective complaints may also be anticipated during long-term treatment, yet without an increase in serious cardiac outcomes above background rates per age. Future research is needed on possible latent or cumulative cardiovascular risks in healthy individuals, as well as the longer-term cardiovascular safety in vulnerable populations.
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Cardiovascular Effects of Methylphenidate, Amphetamines and Atomoxetine in the Treatment of Attention-Deficit Hyperactivity Disorder: An Update. Drug Saf 2014; 37:661-76. [DOI: 10.1007/s40264-014-0201-8] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Nazeer A, Mansour M, Gross KA. ADHD and adolescent athletes. Front Public Health 2014; 2:46. [PMID: 24987666 PMCID: PMC4060024 DOI: 10.3389/fpubh.2014.00046] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2013] [Accepted: 05/02/2014] [Indexed: 01/16/2023] Open
Abstract
Attention-deficit hyperactivity disorder (ADHD) is a common neurodevelopmental disorder that affects the child and adolescent population. It is characterized by impairment in attention/concentration, hyperactivity, and impulsivity, all of which can impact performance of athletes. ADHD treatment within the athletic population is a unique challenge. The research in this field has been relatively limited. The National Collegiate Athletic Association and International Olympic Committee both regulate the use of psychostimulants for treatment of ADHD due to their performance-enhancing effects. In this article, authors have discussed the screening methods, pharmacological treatment, side effects, and behavioral approaches for the treatment of ADHD in adolescent athletes.
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Affiliation(s)
- Ahsan Nazeer
- Child and Adolescent Psychiatry, Department of Psychiatry, Western Michigan University Homer Stryker M.D. School of Medicine , Kalamazoo, MI , USA
| | - Miriam Mansour
- Department of Psychiatry, Western Michigan University Homer Stryker M.D. School of Medicine , Kalamazoo, MI , USA
| | - Kathleen A Gross
- Clinical Research, Department of Psychiatry, Western Michigan University Homer Stryker M.D. School of Medicine , Kalamazoo, MI , USA
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Abstract
BACKGROUND Here we review the safety and tolerability profile of lisdexamfetamine dimesylate (LDX), the first long-acting prodrug stimulant for the treatment of attention-deficit/hyperactivity disorder (ADHD). METHODS A PubMed search was conducted for English-language articles published up to 16 September 2013 using the following search terms: (lisdexamfetamine OR lisdexamphetamine OR SPD489 OR Vyvanse OR Venvanse OR NRP104 NOT review [publication type]). RESULTS In short-term, parallel-group, placebo-controlled, phase III trials, treatment-emergent adverse events (TEAEs) in children, adolescents, and adults receiving LDX were typical for those reported for stimulants in general. Decreased appetite was reported by 25-39 % of patients and insomnia by 11-19 %. The most frequently reported TEAEs in long-term studies were similar to those reported in the short-term trials. Most TEAEs were mild or moderate in severity. Literature relating to four specific safety concerns associated with stimulant medications was evaluated in detail in patients receiving LDX. Gains in weight, height, and body mass index were smaller in children and adolescents receiving LDX than in placebo controls or untreated norms. Insomnia was a frequently reported TEAE in patients with ADHD of all ages receiving LDX, although the available data indicated no overall worsening of sleep quality in adults. Post-marketing survey data suggest that the rate of non-medical use of LDX was lower than that for short-acting stimulants and lower than or equivalent to long-acting stimulant formulations. Small mean increases were seen in blood pressure and pulse rate in patients receiving LDX. CONCLUSIONS The safety and tolerability profile of LDX in individuals with ADHD is similar to that of other stimulants.
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